67848704

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1721}}^1$

素因数の和:1757

約数の個数: 80

約数和(自身を含む): 169114176

約数和(自身を除く): 101265472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1408, 1721, 1792, 2464, 2816, 3442, 3584, 4928, 5632, 6884, 9856, 12047, 13768, 18931, 19712, 24094, 27536, 37862, 39424, 48188, 55072, 75724, 96376, 110144, 132517, 151448, 192752, 220288, 265034, 302896, 385504, 440576, 530068, 605792, 771008, 881152, 1060136, 1211584, 1542016, 2120272, 2423168, 3084032, 4240544, 4846336, 6168064, 8481088, 9692672, 16962176, 33924352, 67848704]

約数ペア:

[(1, 67848704), (2, 33924352), (4, 16962176), (7, 9692672), (8, 8481088), (11, 6168064), (14, 4846336), (16, 4240544), (22, 3084032), (28, 2423168), (32, 2120272), (44, 1542016), (56, 1211584), (64, 1060136), (77, 881152), (88, 771008), (112, 605792), (128, 530068), (154, 440576), (176, 385504), (224, 302896), (256, 265034), (308, 220288), (352, 192752), (448, 151448), (512, 132517), (616, 110144), (704, 96376), (896, 75724), (1232, 55072), (1408, 48188), (1721, 39424), (1792, 37862), (2464, 27536), (2816, 24094), (3442, 19712), (3584, 18931), (4928, 13768), (5632, 12047), (6884, 9856)]